Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295468 | Electronice device case with opening and closing sturcture | Yoonseok KANG, Yongbum Kim, Kyungyub Lee, Hwangyun CHO | 2025-05-13 |
| 11815965 | Cooler with wireless charging function for mobile electronic device | Seunghoon Lee, Yongbum Kim, Jihong Kim, Sangwoo PARK, Minchang Shim +3 more | 2023-11-14 |
| 11652373 | Wireless charging method and apparatus thereof | Kihyun Kim, Kyungha Koo, Wooram Lee, Jihye Kim, Jihong Kim +6 more | 2023-05-16 |
| 11451074 | Wireless charging method and apparatus thereof | Kihyun Kim, Kyungha Koo, Wooram Lee, Jihye Kim, Jihong Kim +6 more | 2022-09-20 |
| 11243583 | Cooler with wireless charging function for mobile electronic device | Seunghoon Lee, Yongbum Kim, Jihong Kim, Sangwoo PARK, Minchang Shim +3 more | 2022-02-08 |
| 10938239 | Wireless charging method and apparatus thereof | Kihyun Kim, Kyungha Koo, Wooram Lee, Jihye Kim, Jihong Kim +6 more | 2021-03-02 |
| 10270276 | Wireless charging method and apparatus thereof | Kihyun Kim, Kyungha Koo, Wooram Lee, Jihye Kim, Jihong Kim +6 more | 2019-04-23 |
| 8071979 | Display device | Dowan KIM | 2011-12-06 |
| 7936432 | Display device | Dowan KIM | 2011-05-03 |